CN102316051B - A kind of method and system of off-line browsing history mail - Google Patents

A kind of method and system of off-line browsing history mail Download PDF

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Publication number
CN102316051B
CN102316051B CN201110271900.6A CN201110271900A CN102316051B CN 102316051 B CN102316051 B CN 102316051B CN 201110271900 A CN201110271900 A CN 201110271900A CN 102316051 B CN102316051 B CN 102316051B
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China
Prior art keywords
mail
backup
folder
browsing history
database
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Active
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CN201110271900.6A
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Chinese (zh)
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CN102316051A (en
Inventor
李文娟
许玲
陈林
石瑀
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ZTE Corp
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ZTE Corp
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Priority to CN201110271900.6A priority Critical patent/CN102316051B/en
Priority to PCT/CN2011/084162 priority patent/WO2012152002A1/en
Publication of CN102316051A publication Critical patent/CN102316051A/en
Application granted granted Critical
Publication of CN102316051B publication Critical patent/CN102316051B/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
    • H04L51/21—Monitoring or handling of messages
    • H04L51/216—Handling conversation history, e.g. grouping of messages in sessions or threads

Abstract

The invention discloses a kind of method and system of off-line browsing history mail, the method is applied to the terminal with email client, includes the following steps：Mail is obtained to the mail database of terminal from mail server；Backup mail folder is set up in storage device, it will be in the mail data backup in mail database to backup mail folder.Pass through browsing history mail that can be safe in the case of offline of the invention; simultaneously because by email storage on External memory equipment; therefore it is convenient for the user to operate; and a large amount of mobile phone space can be saved in the case where important email is very more; simultaneously again since this invention takes a series of Security Techniques; so as to preferably protect the personal mail privacy of user, it is ensured that the safety of mail.

Description

A kind of method and system of off-line browsing history mail
Technical field
The present invention relates to field of e-mail more particularly to it is a kind of using have the terminal device of email client into The method and system of row off-line browsing history mail.
Background technology
In recent years, cell phone mailbox was more and more favored by the majority of users.By it is this can in real time initiatively Associated mail is pushed to the completely new mobile office applied business of user mobile phone, user can pass through cell phone mailbox industry on mobile phone It is engaged in receiving and dispatching whenever and wherever possible, consults, replys, forwarding and managing Email and attachment, for a user, have convenient, high The characteristics of imitating, be flexible and safe.Exactly because also in this way, people also begin to that cell phone mailbox is more and more depended on to receive and dispatch Email, and then handled official business and daily exchange activity etc..
Current cell phone mailbox is all based on existing for the form of client, therefore, when carrying out email disposal, is used Family must log on to mailbox by Internet, could carry out a series of writing, check, reply, forward and signing for mails Etc. basic functions operation and some other interesting miscellaneous function etc..In addition to this, current mobile phone, much also supporting will Mail on server is locally downloading, therefore when Internet can not be used to surf the Internet to log on to mailbox, can incite somebody to action prior The mail for having been downloaded into local mailbox is opened by client, but on condition that when opening these history mails, it is necessary to it uses Same mobile phone.
In conclusion existing cell phone mailbox is all based on client, if departing from network, it is any inside mail Content can not all check.It even with local mailbox, also can only can just be checked on same mobile phone, other hands can not be passed through Machine reads relevant historical mail, and local mailbox occupies mobile phone EMS memory space, in addition to this, if the mail on server is standby Part has arrived local mailbox, as long as anyone can obtain the mobile phone, can view local mailbox at any time, therefore the individual of user is hidden Private is difficult to be protected.
Invention content
The purpose of the present invention is to provide a kind of method and system of off-line browsing history mail, can realize different (such as mobile phone, PC) browses history mail in terminal.
In order to achieve the purpose that the invention described above, the present invention is realized using following technical scheme：
A kind of method of off-line browsing history mail, applied to the terminal with email client, including：
Mail is obtained to the mail database of terminal from mail server；
Backup mail folder is set up in storage device, by the mail data backup in mail database to backing up mail document In folder.
Preferably, the mail database is located under the system directory Email dedicated path of terminal.
Preferably, before by the mail data backup in mail database to backup mail folder, including：
According to the mail data backup order of user, part mail or whole mails are backed up into backup mail by mail database File.
Preferably, before by the mail data backup in mail database to backup mail folder, including：
According to the mail data backup rule that user pre-defines, corresponding mail is backed up into backup mail by mail database File.
Preferably, when by the mail data backup in mail database to backup mail folder, including：
Backup mail folder will be backed up to the safety certificate that email accounts are bound.
Preferably, when by the mail data backup in mail database to backup mail folder, including：
Set for store respective mail backup mail folder unlatching password.
It is further preferable that described open the sender information that password is respective mail.
Preferably, the method for the off-line browsing history mail further includes：
When execution operates backup mail folder, terminal detection network if network exists, prompts user to select electricity Sub- Mail Clients performs the operation to respective mail, if network is not present, directly performs to the backup mail folder Operation.
Preferably, it if terminal detection network is not present, is performed according to security cerificate information to the backup mail folder Operation.
Preferably, if terminal detection network is not present, the behaviour to the backup mail folder is performed according to unlatching password Make.
It is further preferable that when input open password errors number it is extra it is preset restart threshold value when, then according to defeated Enter operation of the security cerificate information execution to the backup mail folder.
A kind of system of off-line browsing history mail, including mail server, is locally stored module, processor, Yi Jicun Equipment is stored up, wherein,
Mail server, for receiving mail from network；
Module is locally stored for obtaining mail from mail server and being deposited into processor；For in storage device In set up backup mail folder, and will be locally stored in mould mail data backup in the block to the backup mail folder；
Module is locally stored, for mail to be locally stored；
Storage device, for storing the mail after backing up.
By the technical solution of the invention described above can be seen that by the present invention can in the case of offline it is safe clear Look at history mail, simultaneously because by email storage on External memory equipment, therefore it is convenient for the user to operate, and in important email A large amount of mobile phone space can be saved, while again since this invention takes a series of safeguard protection plans in the case of more than very Slightly, so as to preferably protect the personal mail privacy of user, it is ensured that the safety of mail.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and forms the part of the present invention, this hair Bright illustrative embodiments and their description do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the method flow diagram of off-line browsing history mail provided by the invention；
Fig. 2 is the system structure diagram of off-line browsing history mail provided by the invention；
Fig. 3 is mail data backup schematic diagram provided by the invention；
Fig. 4 is security strategy operation chart provided by the invention；
Fig. 5 is the method flow diagram for the off-line browsing history mail that the embodiment of the present invention 1 provides；
Fig. 6 is the method flow diagram for the off-line browsing history mail that the embodiment of the present invention 2 provides；
Fig. 7 is the method flow diagram for the off-line browsing history mail that the embodiment of the present invention 3 provides.
Specific embodiment
In order to make technical problems, technical solutions and advantages to be solved clearer, clear, tie below Drawings and examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only To explain the present invention, it is not intended to limit the present invention.
As shown in Figure 1, the present invention is supplied to a kind of method of off-line browsing history mail, applied to Email The terminal of client, including：
S100, mail is obtained to the mail database of terminal from mail server；
S101, backup mail folder is set up in storage device, by the mail data backup in mail database to backing up postal In part file.
Under preferred embodiment, the mail database is located under the system directory Email dedicated path of terminal.Example Such as, mail database described here includes two subdata bases, and subdata base is used to store the mail head of mail and attached The information such as part, another subdata base are used to store message body.And there is corresponding table in each database, for storing postal The specifying information of part.
As shown in figure 3, mail from mail server receive terminal when, terminal by the email storage to mail database, Corresponding mail database is housed under terminal mailing system catalogue, the main database for including storage mail head and accessory information The database B of A and storage message body, and two tables are contained in database A：Table1 is used to store mail head, Table2 It is sky if without attachment for storing the attachment of each mail；Database B contains a table Table3, dedicated for Store the text of mail.
Often envelope mail is there are one unique ID number, this ID number simultaneously in Table1 and Table2 and Table3 ID and MessageKey are corresponding.When user starts mail data backup, according to the ID of the mail of selection, at three of mail database Same ID is searched in table, if it is found, just take corresponding critical field in Table1 (such as：From\To\Cc\Bcc、 Subject, X_nikename etc.), corresponding critical field in Table3 (such as：HtmlContent\TextContent Deng) and Table2 in corresponding critical field (such as：FileName, Size etc.) assemble them into a new text lattice Formula, the new text naming method are：From：...(Subject：...+Date), finally according to the storage position of attachment in Table2 It puts and the attachment is stored in under the same path of mail text, command mode is：Attachment_From：... (Subject：...+Date).
Under preferred embodiment, before by the mail data backup in mail database to backup mail folder, including：
According to the mail data backup order of user, part mail or whole mails are backed up into backup mail by mail database File.
Part mail data backup is taken in selection, then only needs the required mail of user backing up to backup from mail database Mail folder, if the whole mail data backups of selection, then by all mail full backups in mail database to backing up mail File.
Under preferred embodiment, before by the mail data backup in mail database to backup mail folder, including：
According to the mail data backup rule that user pre-defines, corresponding mail is backed up into backup mail by mail database File.
For example, user can pre-establish mail data backup rule, by the newest mail data backup received to backing up mail folder, When then netting on the terminal, once new mail is received, then in time by the mail data backup that the letter receives to backing up mail folder. Alternatively, user can be configured for the mail transmitted by some contact person in advance, i.e., all mails sent this person are equal Back up to backup mail folder.
Under preferred embodiment, when by the mail data backup in mail database to backup mail folder, including：
Backup mail folder will be backed up to the safety certificate that email accounts are bound.
Here be based on security consideration, once mail data backup, to storage device, user needs to beat in the storage device When opening the backup mail folder and checking corresponding mail, then need to input corresponding security cerificate information to verify that user's is true Reality prevents other people from stealing e-mail messages.
Under another preferred embodiment, by the mail data backup in mail database to it in backup mail folder When, including：
Set for store respective mail backup mail folder unlatching password.
Here security consideration is again based on, in order to preferably protect the mail security of user, is stored in user's operation Equipment when opening corresponding mail, needs to input satisfactory unlatching password ability smooth opening mail, it is impossible to which grasping should The user for opening password, which can not be successfully, opens the backup mail folder, so as to protect the safety of mail to a certain extent.
Preferably, it is described to open the sender information that password is respective mail.Such as institute in the backup mail folder The mail of storage be Zhang San mail, then for the backup mail folder open password setting can use Zhang San the pet name, Real Name or E-MAIL address informations are configured so that it is convenient to which the unlatching of each backup mail folder of user's memory is close Code.
Under preferred embodiment, the method for the off-line browsing history mail further includes：
When execution operates backup mail folder, terminal detection network if network exists, prompts user to select electricity Sub- Mail Clients performs the operation to respective mail, if network is not present, directly performs to the backup mail folder Operation.
Under a kind of embodiment, if terminal detection network is not present, performed according to security cerificate information to the backup postal The operation of part file.
Under another embodiment, if terminal detection network is not present, performed according to password is opened to the backup mail The operation of file.When input open password errors number it is extra it is preset restart threshold value when, then according to input safety Certificate information performs the operation to the backup mail folder.
As shown in figure 4, when user starts mail data backup, the page of terminal can prompt user to upload with email accounts binding Safety certificate, and prompt input safety certificate password, after being verified, security cerificate information is written to backup mail document In folder, start to back up.
After the completion of backup, when user opens the backup mail folder in storage device (such as SD card), user is prompted Input safety certificate password, after being verified, opened file folder.
When user has selected advanced security strategy, that is, when needing input unlatching password, in the process for reading specific mail In, before the deadline during no click screen, system preserves the current shape of mail automatically into mail screen lock state State.User triggers unlocking mechanism when clicking screen next time, and the corresponding pet name of contact person inputted with this envelope mail is used as unlatching close Code.The pet name be user before backup with regard to being set to each contact person, backup when have been copied to it is each It is existing as user-defined critical field in backup mail text clip.In screen lock state, user inputs correctly close After (password is opened claim) unlock return to the read interface of mail, if unsuccessful, permission repeatedly input is inputted for the first time, and this A tripper is prefixed fixed maximum input number (restarting threshold value, set by User Defined), if input is super This number is crossed, terminal automatically returns to basic security Policy Status, it is desirable that user inputs security cerificate information and stepped on again Record.This mode prevents privacy to leak, and the unlatching password for having forgotten for user current contacts in itself cannot be introduced into postal Part provides an entrance.
The present invention also provides a kind of system of off-line browsing history mail, as shown in Fig. 2, it includes mail server 10th, module 201, processor 20 and storage device 30 is locally stored, wherein,
Mail server 10, for receiving mail from network；
Module 201 is locally stored for obtaining mail from mail server 10 and being deposited into processor 20；For depositing Backup mail folder is set up in storage equipment 30, and by the mail data backup being locally stored in module 201 to the backup mail document In folder；
Module 201 is locally stored, for mail to be locally stored；
Storage device 30, for storing the mail after backing up.
The storage device 30 can be a variety of storage devices that can be connect with mobile phone, PC such as SD card, mobile hard disk.
Three specific embodiments will be enumerated below, to explain the detailed stream of the method for browsing history mail provided by the invention Journey.
Embodiment 1
As shown in figure 5, it is the method flow diagram of off-line browsing history mail that the embodiment of the present invention 1 provides, the side Method includes the following steps；
Step 201：User starts backup, advanced backup completely for the first time.Backup is that acquiescence backs up local or clothes completely Business device mail all of the above, advanced backup refer to the security strategy taken during backup.
Step 202：Advanced backup needs the information for acquiring normal backup simultaneously and secondary security strategy needs.Normal backup The associated certificate of same account need to be uploaded, for subsequently opening the proof of identity of history mail file, secondary security strategy is prior Pet name setting need to be carried out to sender, in backup, if selection is advanced backup, the ground of sender that will be preserved when backing up Location and the pet name associate, and the operation when user opens a certain mail by advanced backup by SD card is the same as basic backup phase Together, but if at the interface of reading mail, user's not point always either within the default time period of setting after 1 minute If hitting screen, screen locking operation need to be carried out to it, the unlatching password of unlock can be the corresponding pet name of the sender, such user It does not need to remember password, and can guarantee the safety of mail.
Step 203：System starts to read the information for often sealing mail, prepares for following backup.The information of reading includes Mail head, mail body etc., and sender address is individually stored.
Step 204：After preparation is ready, start to back up.
Step 205：Judge whether that backup is completed, if it is not complete, continuing step 204.
Step 206：After the completion of backup, SD card can be opened, checks history mail.
Step 207：Due to being offline mode, system is using document form opening history mail.During opened file folder, System detectio goes out with the presence of certificate, and user need to be prompted to carry out authentication.
Step 208：It is verified, can successfully open history mail file.
Step 209：Authentication failed can not open history mail file.
Step 210：Due to the carrying out safety backup used during backup, secondary security strategy need to be used.In the postal for reading sender A Part interface, user do not click screen always, and mobile phone 2 enters screen lock state, and the pet name of A that user's input is set before smoothly solves Lock can normally check the mail of A.
Embodiment 2
As shown in fig. 6, it is the method flow diagram of off-line browsing history mail that the embodiment of the present invention 2 provides, description The method of off-line browsing mail, includes the following steps after complete backup mail, incremental backup mail
Step 301：User has enabled mail data backup before.
Step 302：User is again started up complete, normal backup after new mail is received；
Step 303：The information that normal backup needs is acquired, user is uploaded with associated certificate of account etc..
Step 304：System starts to read the information for often sealing mail, including mail head, mail body etc., and by sender address Individually stored.
Step 305：Due to having backed up mail before, user is possible to completely standby again in the case of no deletion Part, so needing to inquire whether have repetition record.
Step 306：If there is repeating to record, repetition record is skipped over, only backs up new mail.
Step 307：Backup mail.
Step 308：Judge whether that backup is completed.
Step 309：After the completion of backup, SD card can be opened, checks history mail.
Step 310：Due to being offline mode, system is using document form opening history mail.During opened file folder, System detectio goes out with the presence of certificate, and user need to be prompted to carry out authentication.
Step 311：Authentication failed can not open history mail file.
Step 312：It is verified, can successfully open history mail file.
Embodiment 3
As shown in fig. 7, it is the method flow diagram of off-line browsing history mail that the embodiment of the present invention 3 provides, description Backup is opened in the operating process of the mail in storage device in other-end, including：
Step 401：Normal backup mail is carried out by the system with Mail Clients first.
Step 402：Mobile SD card to other-end opens the history mail file.
Step 403：System first detects whether that client is supported to log in, and network is good.
Step 404：If client is supported to log in, and network is good, then it is to be logged in client or directly to prompt user It connects and is opened using document form.If after user ID mail, the history mail above server has been deleted, then use Family can select document mode, if user, there is no deleting history mail, user can also use the mode of client to open.
Step 405：If detecting that the terminal does not have the condition that client logs in, give tacit consent to and beaten using document mode It opens, therefore user is prompted to carry out proof of identity.
Step 406：User has selected ad hoc mode opening, that is, enters Email log-in interfaces.
Step 407：Pass through authentication, can normally open history mail.
Step 408：Authentication fails, and can not open history mail.
A preferred embodiment of the present invention has shown and described in above description, but as previously described, it should be understood that the present invention Be not limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and available for various other combinations, Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through in the scope of the invention is set forth herein It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair In the protection domain of bright appended claims.

Claims (11)

  1. A kind of 1. method of off-line browsing history mail, applied to the terminal with email client, which is characterized in that packet It includes：
    Mail is obtained to the mail database of terminal from mail server；
    Backup mail folder corresponding with sender is set up in storage device, by the mail data backup in mail database to standby In part mail folder；
    Wherein, by the mail data backup in mail database to when in backup mail folder, including：
    Backup mail folder will be backed up to the safety certificate that email accounts are bound；
    The backup includes one or more in following backup：Normal backup, completely backup, advanced backup；
    When the backup includes backup completely, acquiescence backup local or server mail all of the above；
    When described back up including backup completely, the information of normal backup and secondary security strategy needs is acquired, it is described commonly standby The information that part needs is included with the associated certificate of account.
  2. 2. the method for off-line browsing history mail as described in claim 1, which is characterized in that the mail database is located at eventually Under the system directory Email dedicated path at end.
  3. 3. the method for off-line browsing history mail as described in claim 1, which is characterized in that by the postal in mail database Part is backed up to before backup mail folder, including：
    According to the mail data backup order of user, part mail or whole mails are backed up into backup mail document by mail database Folder.
  4. 4. the method for off-line browsing history mail as described in claim 1, which is characterized in that by the postal in mail database Part is backed up to before backup mail folder, including：
    According to the mail data backup rule that user pre-defines, corresponding mail is backed up into backup mail document by mail database Folder.
  5. 5. the method for off-line browsing history mail as described in claim 1, which is characterized in that by the postal in mail database When part is backed up in backup mail folder, further include：
    Set for store respective mail backup mail folder unlatching password.
  6. 6. the method for off-line browsing history mail as claimed in claim 5, which is characterized in that the unlatching password is corresponding postal The sender information of part.
  7. 7. the method for off-line browsing history mail as claimed in claim 6, which is characterized in that further include：
    When execution operates backup mail folder, terminal detection network if network exists, prompts user to select electronics postal Operation of the part client executing to respective mail if network is not present, directly performs the operation to the backup mail folder.
  8. 8. the method for off-line browsing history mail as described in claim 1, which is characterized in that if terminal detection network is not deposited The operation to the backup mail folder is then being performed according to security cerificate information.
  9. 9. the method for off-line browsing history mail as claimed in claim 7, which is characterized in that if terminal detection network is not deposited The operation to the backup mail folder is then being performed according to unlatching password.
  10. 10. the method for off-line browsing history mail as claimed in claim 9, which is characterized in that when the mistake of password is opened in input It is accidentally often remaining preset when restarting threshold value, then it is performed according to input security cerificate information to the backup mail folder Operation.
  11. 11. a kind of system of off-line browsing history mail, which is characterized in that including mail server, module, processing is locally stored Device and storage device, wherein,
    Mail server, for receiving mail from network；
    Module is locally stored for obtaining mail from mail server and being deposited into processor；For being set in storage device Backup mail folder corresponding with sender is found, and mould mail data backup in the block will be locally stored to the backup mail folder In；
    Module is locally stored, for mail to be locally stored；
    Storage device, for storing the mail after backing up；
    Wherein, the processor by the mail data backup in mail database to when in backup mail folder, including：
    Backup mail folder will be backed up to the safety certificate that email accounts are bound；
    The backup includes one or more in following backup：Normal backup, completely backup, advanced backup；
    When the backup includes backup completely, acquiescence backup local or server mail all of the above；
    When described back up including backup completely, the information of normal backup and secondary security strategy needs is acquired, it is described commonly standby The information that part needs is included with the associated certificate of account.
CN201110271900.6A 2011-09-14 2011-09-14 A kind of method and system of off-line browsing history mail Active CN102316051B (en)

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CN201110271900.6A CN102316051B (en) 2011-09-14 2011-09-14 A kind of method and system of off-line browsing history mail
PCT/CN2011/084162 WO2012152002A1 (en) 2011-09-14 2011-12-16 Method and system for browsing email history offline

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CN102316051B true CN102316051B (en) 2018-06-19

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102855426B (en) * 2012-08-03 2015-09-09 广东欧珀移动通信有限公司 A kind of user management method based on Android
CN103825799A (en) * 2012-11-16 2014-05-28 苏州精易会信息技术有限公司 E-mail management method
CN103455329A (en) * 2013-08-18 2013-12-18 苏州量跃信息科技有限公司 Method and system for opening downloaded mail data
CN106155590A (en) * 2016-07-22 2016-11-23 王晓光 The classification storage method and system of local mail data
CN114079642B (en) * 2020-08-11 2023-05-23 华为技术有限公司 Mail processing method and electronic equipment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1284677A (en) * 1999-07-23 2001-02-21 电话通有限公司 Method and device for supplying electronic mail service to moving device using network broadband effectively
CN101083524A (en) * 2007-06-14 2007-12-05 腾讯科技（深圳）有限公司 Method and system for encrypting and deciphering E-mail
CN101320445A (en) * 2006-11-28 2008-12-10 国际商业机器公司 Merging distributed mail into a unified folder view

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7865556B2 (en) * 2006-12-20 2011-01-04 International Business Machines Corporation Failover processing for automatic responder in mixed server environment
CN102024102B (en) * 2010-06-07 2013-02-20 无敌科技(西安)有限公司 Offline DRM certificate management and control method in embedded equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1284677A (en) * 1999-07-23 2001-02-21 电话通有限公司 Method and device for supplying electronic mail service to moving device using network broadband effectively
CN101320445A (en) * 2006-11-28 2008-12-10 国际商业机器公司 Merging distributed mail into a unified folder view
CN101083524A (en) * 2007-06-14 2007-12-05 腾讯科技（深圳）有限公司 Method and system for encrypting and deciphering E-mail

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